thank you sir.
sir, may also ask a minor clarification with the "concurrency" you've just mentioned, is this means that this will "only" work if I had put "checked" on "Disable concurrent logins"?
oh, how if I would like to stop using it or remove it from running? how will I do it?
/* no pruning for fixed mac address entry */
if (portal_mac_fixed($cpdb[$i][3]))
based on your code, what do you mean "fixed mac address", is this the Pass-through entries?
-cruzades
still researching/learning how to use cron job :)